Easy to handle and highly maintainable

Features

1. Connector type
2. Welded structure

• Connector type of the “HL series” pressure sensor with a welded structure
• Easy to handle and highly maintainable
• Support of a wide range of pressure media such as gas and medicinal solution
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Connector type of the“ HL series” pressure sensor with a welded structure
• Support of a wide range of pressure media such as gas and medicinal solution
• Negative pressure and compound pressure types are also available.

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜CLV＞200% of the rated pressure
  ＜CLI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Pressure control for pure water production devices
• Gas pressure measurement for refrigerators
• Filter clogging detection

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model

Compact and lightweight portable sensor monitor

Features

• Select analog 1 output, analog 2 output, or analog + communication output (RS485).
• 5-digit monitor for arbitrary scaling display
• RoHS directive-compliant product
• 2-wire 4-20 mA output type or 3-wire 1-5 V output type sensor distributor
• Withstand voltage 2000 VAC/minute
• The compact converter can be attached to and detached from the DIN rail through one-touch operation.

Characteristics

• Select analog 1 output, analog 2 output, or analog + communication output (RS485).
• 5-digit monitor for arbitrary scaling display
• RoHS directive-compliant product
• Withstand voltage 2000 VAC/minute
• The compact converter can be attached to and detached from the DIN rail through one-touch operation.

Usage

• Output converter
• 2-wire 4-20 mA output type or 3-wire 1-5 V output type sensor distributor

Specifications

Linear output specifications

Communication output specifications

Input specifications

Dimensions(Units:mm)

Block diagram / terminal connection diagram

Input signal wiring

Model

Compact and lightweight portable sensor monitor

Features

• Compact, lightweight portable monitor sensor
• Ideal monitor for outdoor and indoor instrumentation signals
• This monitor supplies power to a sensor and can display 2-wire 4-20 mA and 3-wire voltage signals.
• When connected with a pressure sensor or water level sensor, the monitor converts the electric signals from the sensor to the unit of voltage or water level and displays them.
  As the display unit, Pa, kPa, MPa, or m can be selected.
• Negative pressure and compound pressure sensors are also supported

Characteristics

• When connected with a pressure sensor or water level sensor, the monitor converts the electric signals from the sensor to the unit of voltage or water level and displays them.
• As the display unit, Pa, kPa, MPa, or m can be selected.
• This monitor supplies power to a sensor and can display 2-wire 4-20 mA and 3-wire voltage signals.
• Ideal monitor for outdoor and indoor instrumentation signals
• Applicable to negative pressure and coupled pressure sensors

Usage

• Pressure sensor

1. Operation checker when a pressure sensor is installed
2. Pressure sensor checking during maintenance
3. Manometer when connected to a pressure sensor(to be purchased separately)

• Water level sensor

1. Operation checker when a water level sensor is installed
2. Level monitor for water level measurement

• Other

1. 4-20 mA (2-wire) or voltage (3-wire) output monitor

Dimensions(Units:mm)

RoHS directive-compliant product

Features

• When connected with a pressure sensor or immersion-type water level meter, this indicator can display the output value and is capable of comparative output and linear output.
• Waterproof structure in the front part of the panel: IP65
• Built-in sensor power supply
• 5-digit display
• Parameter setting on the front panel (scaling function)
• Attachment of a safety terminal cover
• 2-point relay contact output
• Linear output 1-5 V or 4-20 mA
• Ratio calculation output possible with 2 sensors connected

Characteristics

• When connected with a pressure sensor or immersion-type water level meter, this indicator can display the output value and is capable of comparative output and linear output.
• Waterproof structure in the front part of the panel: IP65
• Built-in sensor power supply
• 5-digit display
• Parameter setting on the front panel (scaling function)
• Attachment of a safety terminal cover
• 2-point relay contact output
• Linear output 1-5 V or 4-20 mA
• Ratio calculation output possible with 2 sensors connected

Specifications

• ＜1-5V input / output＞ ●Model：MM-2200
• ＜4-20mA input / output＞ ●Model：MM-3300
• ＜Ratio calculation output suppo（1-5V input / output）＞ ●Model：MM-6600
• ＜Ratio calculation output suppo（4-20mA input / output）＞ ●Model：MM-7700

1. 2 inputs of MM-6600 and MM-7700 (sides A and B) Various ratios
2. Difference = A-B Sum = A + B Average = (A + B) / 2 Absolute ratio (\%)= B / A * 100 Error ratio = (B – A) / A * 100

Controller specifications

Dimensions(Units:mm)

Features

• Anchor used to fix an immersion-type water level sensor at the bottom of a river or tank •
• An optional chain can be attached.

＜Anchor head＞
Model：AH-10

Materials）SUS304　（Weight）5kg

Dimensions(Units:mm)

<Anchor head>
Model:AH-20

(Material) SUS304 (Weight) 1.5kg

Dimensions(Units:mm)

Model

Features

• This box has a plastic waterproof casing (IP66) and, when connected to an immersion-type water level meter, serves as a relay between the measuring and control devices of the control panel. Three types are available: terminal block connection, built-in arrester, and 4-20 mA meter display.
• The casing has a silica gel container built in it for dew condensation prevention.
• The waterproof casing has a vent filter for atmospheric relief, which enables atmospheric relief of the water level meter.
• Cabling can be performed easily using waterproof cable glands.

Characteristics

• This box has a plastic waterproof casing (IP66) and, when connected to an immersion-type water level meter, serves as a relay between the measuring and control devices of the control panel.
• Three types are available: terminal block connection, built-in arrester, and 4-20 mA meter display.
• The casing has a silica gel container built in it for dew condensation prevention.
• The waterproof casing has a vent filter for atmospheric relief, which enables atmospheric relief of the water level meter.
• Cabling can be performed easily using waterproof cable glands.

Specifications

• ＜Terminal block specifications＞ ●Model：TKB-TS
• ＜Arrester specifications（Voltage type）＞ ●Model：TKB-HR-LV
• ＜Arrester specifications（Current type）＞ ●Model：TKB-HR-24
• ＜Indicator specifications＞ ●Model：TKB-MA

Terminal block specifications

Arrester specifications

Indicator specifications

Dimensions(Units:mm)

Controls the water level for a bath or tank when used with an immersion-type water level meter or water pressure sensor.

Features

1. Digital type
2. Water level control

• Controls the water level for a bath or tank when used with an immersion-type water level meter or water pressure sensor.
  Rom Ver.1.1
• Comparative output for 4 independent points (mechanical or semiconductor type); it is possible to set an ON/OFF value for each contact point.
• The comparative output value can be set both manually and automatically.
• Easy operation with a backlit LCD
• Display function for – 9.999 m to + 9.999 m
• The output status can be checked on the LED.
• The offset and scaling of the water level can be set arbitrarily in the field.

Characteristics

• Comparative output for 4 independent points (mechanical or semiconductor type); it is possible to set an ON/OFF value for each contact point.
• The comparative output value can be set both manually and automatically.
• Easy operation with a backlit LCD
• Display function for − 9.999 ｍ to ＋ 9.999 ｍ
• The output status can be checked on the LED.
• The offset and scaling of the water level can be set arbitrarily in the field.

Specifications

• ＜Controller specifications＞
• Model：YJ-CB01
• Sensor input：DC4-20mA
• Power voltage：DC24V ± 10%
• Number of outputs：ON/OFF contact output setting for each of the 4 points
• PhotoMOS type（standard）：PhotoMOS output= DC60V, (AC 20V effective value) I = 300mA, PhotoMOS ON resistance = 10 Ω or less
• Mechanical relay type（option）：30 VDC 5 A (resistance load), 250 VAC 5 A (resistance load)

Use examples and track record

• Water level control of bathtub
• Water level control of tank

Model

Lightweight, compact and environmentally friendly long-term observation possible (Water level sensor for paddy field)

Features

1. Immersion-type
2. For paddy fields and irrigation channels

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• Lightweight, compact, and environmentally robust for high-accuracy measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level observation for paddy fields and irrigation channels

Characteristics

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Lightweight, compact, and environmentally robust for high-accuracy measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level observation for paddy fields and irrigation channels

Specifications

• ＜Water level meters＞

1. Measurement range：0 to 1m
2. Linearity：±0.2% F.S. or less

• ＜Data loggers＞

1. Model：LM-2
2. Number of input channels：1

Use examples and track record

• Water level observation for paddy fields
• Water level observation for irrigation channels

A data collector (to be purchased separately)

Lightweight, compact and environmentally friendly long-term observation possible (Water level sensor made of titanium)

Features

1. Immersion-type
2. Titanium

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger. Can be selected from a range of 2 m, 5m, 10m, 30m, and 50 m.
• Lightweight, compact, and environmentally robust for high-accuracy measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level observation for seawater and brackish water areas

Characteristics

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• Can be selected from a range of 2 m, 5 m, 10 m, 30 m, and 50 m.
• Lightweight, compact, and environmentally robust for high-accuracy measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level observation for seawater and brackish water areas

Specifications

• ＜Water level meters＞

1. Measurement range：0 to 2m、0 to 5m、0 to 10m、0 to 30m、0 to 50m
2. Accuracy：±0.3% F.S. or less

• ＜Data loggers＞

1. Model：LM-2
2. Number of input channels：1

Use examples and track record

• Tidal level observation for seawater
• Water level observation in brackish water areas

A data collector (to be purchased separately)

Lightweight, compact and environmentally friendly long-term observation possible (low-cost type)

Features

1. Immersion-type
2. Low-cost

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• Can be selected from a range of 2 m, 5m, 10m, 30m, and 50 m. Lightweight, compact, and environmentally robust for high-precision measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level and volume research for small hydroelectric power plants

Characteristics

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• Can be selected from a range of 2 m, 5 m, 10 m, 30 m, and 50 m.
• Lightweight, compact, and environmentally robust for high-precision measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level and volume research for small hydroelectric power plants

Specifications

• ＜Water level meters＞

1. Measurement range：0 to 2m、0 to 5m、0 to 10m
2. Accuracy：±0.3% F.S. or less

• ＜Data loggers＞

1. Model：LM-2
2. Number of input channels：1

Use examples and track record

• Long-term water level observation for groundwater
• Water level observation for lakes
• Water level change measurement for water channels
• Water level observation for irrigation channels

A data collector (to be purchased separately)

Lightweight, compact and highly environmentally friendly long-term observation possible

Features

1. Immersion-type

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• Can be selected from a range of 2 m, 5m, 10m, 30 m, and 50 m.
• Lightweight, compact, and environmentally robust for high-accuracy measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level and volume research for small hydroelectric power plants

Characteristics

• System consisting of an immersion-type water level meter and a 1-channel data logger. Data is transferred to a PC using a data collector.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• Can be selected from a range of 2 m, 5 m, 10 m, 30 m, and 50 m.
• Lightweight, compact, and environmentally robust for high-accuracy measurement
• Exchangeable batteries enable long-term measurement.
• Ideal for water level and volume research for small hydroelectric power plants

Specifications

• ＜Water level meters＞

1. Measurement range：0 to 2m、0 to 5m、0 to 10m、0 to 30m、0 to 50m
2. Accuracy：±0.3% F.S. or less

• ＜Data loggers＞

1. Model：LM-2
2. Number of input channels：1

Use examples and track record

• Long-term water level observation for groundwater
• Water level observation for lakes
• Water level change measurement for water channels

Water level observation system using 4-channel data logger capable of long-term observation

Features

1. Immersion-type
2. 4-channel type

• System consisting of an immersion-type water level meter and a 4-channel data logger. Text data is transferred to a PC via USB memory.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• A desired model can be selected from a range of 2 m to 50 m for highly accuracy measurement.
• The measurement data is displayed in meters with a direct reading method. It is possible to set the display and measurement of the water level from the datum line.
• Exchangeable AA batteries enable long-term measurement.
• The backup function is supported.

Characteristics

• System consisting of an immersion-type water level meter and a 4-channel data logger. Text data is transferred to a PC via USB memory.
• Atmospheric correction is not required because atmospheric pressure is released via the vent filter of the waterproof casing housing the water level meter cable and logger.
• A desired model can be selected from a range of 2 m to 50 m for highly accuracy measurement.
• The measurement data is displayed in meters with a direct reading method. It is possible to set the display and measurement of the water level from the datum line.
• Exchangeable AA batteries enable long-term measurement.
• The backup function is supported.

Specifications

• ＜Water level meters＞

1. Measurement range：0 to 2m、0 to 5m、0 to 10m、0 to 20m、0 to 30m、0 to 50m
2. Accuracy：±0.2% F.S. or less

• ＜Data loggers＞

1. Model：AQ-5000
2. Number of input channels：4

Use examples and track record

• Long-term water level observation for groundwater
• Water level observation for lakes
• Water level change measurement for water channels

This sensor enables high-accuracy, low-cost water level observation for paddy fields and irrigation channels.

The sensor is easy to install and maintain

Features

1. Immersion-type
2. For paddy fields and irrigation channels

• Pressure-type water level sensor with a stainless steel diaphragm
• Water level measurement to an accuracy of millimeters possible (accuracy: ± 0.3% F.S. or less)
• Making the sensor dedicated to paddy fields and irrigation channels has led to low cost.
• The immersion-type sensor can be installed easily.
• The maintenance workload is reduced as litter, algae, and other foreign matters do not easily attach to the sensor.
• Measurement range: 1 m
• Low-power model that operates on a 9-V battery
• Output signal of 1 to 5 VDC from a built-in amplifier circuit

Characteristics

• This sensor enables high-accuracy, low-cost water level observation for paddy fields and irrigation channels.
• The sensor is easy to install and maintain.
• Pressure-type water level sensor with a stainless steel diaphragm
• Making the sensor dedicated to paddy fields and irrigation channels has led to low cost.
• The immersion-type sensor can be installed easily.

Specifications

• The maintenance workload is reduced as litter, algae, and other foreign matters do not easily attach to the sensor.
• Measurement range:：1 m
• Low-power model that operates on a 9-V battery
• Output signal of 1 to 5 VDC from a built-in amplifier circuit
• Linearity：±0.2％F.S.

Use examples and track record

• Water level observation for paddy fields
• Water level observation for irrigation channels

Industries where our products are widely used

agricultural relations

Installation example

A polyvinyl chloride pipe or other pipe is set up at the measurement location so that water flows through it. The PPV is installed and wired inside the pipe.

Dimensions(Units:mm)

Cables / wires

Model

Pressure-Output characteristic

Water level meter integrated with a built-in data logger

Features

1. No cables
2. No need to atmospheric relief

• Water level meter integrated with a built-in data logger
• Lightweight and compact with an environmentally robust casing made of stainless steel
• A desired model can be selected from a range of 2 m to 50 m for highly accuracy measurement.
• The built-in battery ensures long-term measurement for approx. three years and can be replaced with a new one (the replacement work to be done by the manufacturer).
• Atmospheric correction is performed after measurement is made with an atmospheric measurement sensor.
• The measurement data can be retrieved easily simply by inserting the meter into the cradle (to be purchased separately).

Characteristics

• Lightweight and compact with an environmentally robust casing made of stainless steel
• A desired model can be selected from a range of 2 m to 50 m for highly accuracy measurement.
• The built-in battery ensures long-term measurement for approx. three years and can be replaced with a new one (the replacement work to be done by the manufacturer).

Specifications

• Atmospheric correction is performed after measurement is made with an atmospheric measurement sensor.
• The measurement data can be retrieved easily simply by inserting the meter into the cradle (to be purchased separately).
• The number of output data is 32000.

Use examples and track record

• Water level observation for rivers
• Water level measurement for creeks
• Water level observation in wells and boreholes
• Water level measurement for reservoirs

Industries where our products are widely used

Government agencies, universities, research institutes, etc.

Water level gauge

Atmospheric pressure meter

Cradle

Software (accompanying CD)

System example

The water level meter for water level change measurement (WLG series) is immersed in water, and the atmospheric pressure meter for atmospheric pressure change measurement (WLG-OOM) is installed on the ground.

After the measurement, insert the water level meter into the cradle connected to the PC and load the data to the PC. Accurate water level data is calculated by subtracting the changes in the atmospheric pressure.

Dimensions(Units:mm)

Option

Model

Fully waterproof, low cost type, ideal for water level and water pressure sensors

Features

1. Immersion-type
2. Water pressure measurement

• When used as an immersion-type water level sensor :

1. Ideal for water level observation for water channels, groundwater, reservoirs, tanks, etc.
2. Measurement to an accuracy of millimeters possible
3. Need for atmospheric correction eliminated by the built-in atmospheric relief pipe

• When used as a water pressure sensor :

1. Full waterproof type with the IP68 structure with high environmental resistance Air release possible with a sealed screw
2. Wide range of positive pressure, negative pressure, and compound pressure

• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit

Characteristics

●When used as an immersion-type water level sensor

• ・Ideal for water level observation for water channels, groundwater, reservoirs, tanks, etc.
• ・Measurement to an accuracy of millimeters possible
• ・Need for atmospheric correction eliminated by the built-in atmospheric relief pipe

●When used as a water pressure sensor

• ・Full waterproof type with the IP68 structure with high environmental resistance
• ・Air release possible with a sealed screw
• ・Wide range of positive pressure, negative pressure, and compound pressure

●Negative pressure and compound pressure types are also available.

Specifications

• Accuracy：± 0.3％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜JW-8700＞200% of the rated pressure
  ＜JW-8600＞150% of the rated pressure

Use examples and track record

• Water pressure control for underground pipelines
• Water level control inside utility holes
• Level measurement for open tanks
• Filter clogging detection
• Water level measurement for underground tanks
• Water level observation for rivers
• Water level observation in wells and boreholes

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, government office, university, esearch institution etc.

1. We also manufacture negative pressure and compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)

Dimensions(Units:mm)

Cables / wires

Model

Ideal for water level measurement for underground tanks, plant tanks, etc.

Features

1. Immersion-type
2. Low-cost

• Low-cost immersion-type water level sensor
• Ideal for water level measurement for underground tanks, plant tanks, etc.
• Water level lineup of 2 m, 5m, and 10 m
• Water level measurement to an accuracy of millimeters possible
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Low-cost immersion-type water level sensor
• Water level lineup of 2 m, 5 m, and 10 m
• Water level measurement to an accuracy of millimeters possible

Specifications

• Accuracy：± 0.3％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜HM-900＞200% of the rated pressure
  ＜HM-920＞150% of the rated pressure

Use examples and track record

• Level measurement for open tanks
• Water level measurement for underground tanks
• Water level observation for rivers
• Water level observation in wells and boreholes
• Water level observation for lakes

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, government office, university, esearch institution etc.

Dimensions(Units:mm)

Cables / wires

Model

Titanium has outstanding corrosion resistance against seawater

Features

1. Immersion-type
2. Titanium

• Pressure-type water level sensor entirely made of titanium
• Titanium has outstanding corrosion resistance against seawater.
• Meter lineup from 2 m to 50 m
• Water level measurement to an accuracy of millimeters possible
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Built-in arrester

Characteristics

• Pressure-type water level sensor entirely made of titanium
• Meter lineup from 2 m to 50 m
• Water level measurement to an accuracy of millimeters possible

Specifications

• Accuracy：± 0.3％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜HM-600＞200% of the rated pressure
  ＜HM-700＞150% of the rated pressure

Use examples and track record

• Level measurement for open tanks
• Water level measurement on revetment
• Tidal level observation for seawater
• Water level measurement for underground tanks
• Water level observation for rivers
• Water level observation in wells and boreholes
• Water level observation for dams
• Water level observation for lakes

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, government office, university, esearch institution etc.

1. We also manufacture a water level sensor with a built-in temperature sensor (PT-100).
2. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.1% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model

Ideal for groundwater level measurement in small boreholes

Features

1. Immersion-type
2. Thin-diameter type

• Thin immersion-type water level sensor whose outer diameter is 20 mm
• Ideal for groundwater level measurement in small boreholes
• Water level measurement to an accuracy of millimeters possible
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Built-in arrester

Characteristics

• Thin immersion-type water level sensor whose outer diameter is 20 mm
• Water level measurement to an accuracy of millimeters possible
• Built-in arrester

Specifications

• Accuracy：± 0.3％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜HM-450＞200% of the rated pressure
  ＜HM-470＞150% of the rated pressure

Use examples and track record

• ■Level measurement for open tanks
• ■Water level measurement for underground tanks
• ■Water level observation for rivers
• ■Water level observation in wells and boreholes
• ■Water level observation for dams
• ■Water level observation for lakes

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, government office, university, esearch institution etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.1% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model

Water level sensor designed to operate on 3 to 5 VDC

Features

1. Immersion-type
2. Low power

• Water level sensor designed to operate on 3 to 5 VDC
• Low current consumption ideal for battery-powered sensors Pressure-type water level sensor with a stainless steel diaphragm
• Meter lineup from 2 m to 50 m
• Output signal of 0.1 to 1.1 VDC from a built-in amplifier circuit

Characteristics

• Low current consumption ideal for battery-powered sensors
• Pressure-type water level sensor with a stainless steel diaphragm
• Meter lineup from 2 m to 50 m
• Output signal of 0.1 to 1.1 VDC from a built-in amplifier circuit

Specifications

• Accuracy：± 0.3％ F.S. or less
• Overpressure：200% of the rated pressure

Use examples and track record

• Level measurement for open tanks
• Water level measurement for underground tanks
• Water level observation for rivers
• Water level observation in wells and boreholes
• Water level observation for dams
• Water level observation for lakes

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, government office, university, esearch institution etc.

1. We also manufacture a water level sensor with a built-in temperature sensor (PT-100).

Dimensions(Units:mm)

Cables / wires

Model

Ideal for long-term water level observation for rivers, water channels, dams, wells, groundwater, etc.

Features

1. Immersion-type

• Pressure-type water level sensor with a stainless steel diaphragm
• Ideal for long-term water level observation for rivers, water channels, dams, wells, groundwater, etc.
• Meter lineup from 2 m to 50 m
• Water level measurement to an accuracy of millimeters possible
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Built-in arrester

Characteristics

• Pressure-type water level sensor with a stainless steel diaphragm
• Meter lineup from 2 m to 50 m
• Water level measurement to an accuracy of millimeters possible

Specifications

• Accuracy：± 0.3％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜HM-200＞200% of the rated pressure
  ＜HM-300＞150% of the rated pressure

Use examples and track record

• Level measurement for open tanks
• Water level measurement for underground tanks
• Water level observation for rivers
• Water level observation in wells and boreholes
• Water level observation for dams
• Water level observation for lakes

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, government office, university, esearch institution etc.

1. We also manufacture a water level sensor with a built-in temperature sensor (PT-100).
2. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.1% F.S. or less

Dimensions(Units:mm)

Cables / wires

Model

＜Conversion joint＞
Model：G3R2

（Material）SUS316

Dimensions（Units：mm）

＜Conversion joint＞
Model：G3R3

（Material）SUS316

Dimensions（Units：mm）

＜Damper Joint＞
Model：G3R3-DSM5

（Material）SUS316

Dimensions（Units：mm）

Medium and high pressure sensor with a stainless steel diaphragm structure

Features

1. Waterproof connector type
2. For medium and high pressure

• Medium and high pressure sensor with a stainless steel diaphragm structure Outdoor specification / Waterproof IP67 structure
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid
• Easy-to-handle waterproof connector type
• Semiconductor type with high precision and excellent durability
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Medium and high pressure sensor with a stainless steel diaphragm structure
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid
• Easy-to-handle waterproof connector type
• Semiconductor type with high precision and excellent durability

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜JW-5300＞200% of the rated pressure
  ＜JW-5200＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Gas pressure measurement for refrigerators
• Filter clogging detection
• Pressure control for resin injectors and dispensers
• Pressure measurement for hydraulic equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).
2. Conversion joints (models: G3R3 and G3R2) and damper joints (model: G3R3-DSM5) are available.

Dimensions(Units:mm)

Cables / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. Titanium medium and high pressure

• Terminal box type of the “ZHI series” titanium pressure sensor
• Pressure range: 3 to 10 MPa
• Outdoor specification / Waterproof IP67 structure
• Support of media such as seawater and brackish water
• Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Terminal box type of the“ ZHI series” titanium pressure sensor
• Support of media such as seawater and brackish water

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Water pressure control for seawater tanks

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. For medium and high pressure

• Terminal box type of the “HS series” flat-type medium and high pressure sensor
• Outdoor specification / Waterproof IP67 structure
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid
• \Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Terminal box type of the“ HS series” flat-type medium and high pressure sensor
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜MSIR＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Gas pressure measurement for refrigerators
• Filter clogging detection
• Pressure control for resin injectors and dispensers
• Pressure measurement for hydraulic equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).
2. Conversion joints (models: G3R3 and G3R2) and damper joints (model: G3R3-DSM5) are available.

Dimensions(Units:mm)

Internal terminal block / wires

Model

Flat-type diaphragm ideal for measuring the pressure of viscous fluid.

Features

1. Connector type
2. For medium and high pressure

• Connector type of the “HS series” flat-type medium and high pressure sensor
• Easy to handle and highly maintainable
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid
• Wetted part easy to clean and ideal for measuring the pressure of medicinal solution and other types of fluid

Characteristics

• Connector type of the“ HS series” flat-type medium and high pressure sensor
• Easy to handle and highly maintainable
• Wetted part easy to clean and ideal for measuring the pressure of medicinal solution and other types of fluid

Specifications

• Accuracy：± 0.5％ F.S. or less
• Overpressure：＜CSVR＞200% of the rated pressure
  ＜CSIR＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Gas pressure measurement for refrigerators
• Filter clogging detection
• Pressure control for resin injectors and dispensers
• Pressure measurement for hydraulic equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).
2. Conversion joints (models: G3R3 and G3R2) and damper joints (model: G3R3-DSM5) are available

Dimensions(Units:mm)

Cables / wires

Model

Shield gauge pressure sensor of high precision and excellent durability in wide pressure range

Features

1. Compact
2. Titanium medium and high pressure

• Titanium pressure sensor for a 3-10 MPa range
• High-accuracy measurement of seawater pressure
• Output signal of 1 to 5 VDC or 4 to 20 mA from a built-in amplifier circuit
• Ideal for sea depth measurement and water pressure control for seawater desalination devices

Characteristics

• Titanium pressure sensor for a 3-10 MPa range
• High-accuracy measurement of seawater pressure
• Ideal for sea depth measurement and water pressure control for seawater desalination devices

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜ZHV＞200% of the rated pressure
  ＜ZHI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Water pressure control for seawater tanks

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model

Flat-type diaphragm ideal for measuring the pressure of viscous fluid

Features

1. Compact
2. For medium and high pressure

• Medium and high pressure sensor with a stainless steel diaphragm structure
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid
• The wetted part is made of SUS316 or SUS316L that has high corrosion resistance.
• Wetted part easy to clean and ideal for measuring the pressure of medicinal solution and other types of fluid

Characteristics

• Medium and high pressure sensor with a stainless steel diaphragm structure
• The wetted part is made of SUS316 or SUS316L that has high corrosion resistance.
• Wetted part easy to clean and ideal for measuring the pressure of medicinal solution and other types of fluid

Specifications

• Accuracy：± 0.5％ F.S. or less
• Overpressure：＜HSVR＞200% of the rated pressure
  ＜HSIR＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Gas pressure measurement for refrigerators
• Filter clogging detection
• Pressure control for resin injectors and dispensers
• Pressure measurement for hydraulic equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).
2. Conversion joints (models: G3R3 and G3R2) and damper joints (model: G3R3-DSM5) are available.

Dimensions(Units:mm)

Cables / wires

Model

Support of a wide range of pressure media such as water and oil

Features

1. Compact
2. For medium and high pressure

• Medium and high pressure sensor with a stainless steel diaphragm structure Support of a wide range of pressure media such as water and oil
• High accuracy and excellent durability
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Pressure connection port R1/4 type

Characteristics

• Medium and high pressure sensor with a stainless steel diaphragm structure
• High accuracy and excellent durability

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜HRV＞200% of the rated pressure
  ＜HRI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Pressure control for pure water production devices
• Gas pressure measurement for refrigerators
• Pressure measurement for hydraulic equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

Dimensions(Units:mm)

Cables / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. With adjustment function

• Large terminal box type of the “HS series” flat-type medium and high pressure sensor with the zero and span adjustment function
• Outdoor specification / Waterproof IP67 structure
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid
• Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Large terminal box type of the“ HS series” flat-type medium and high pressure sensor with the zero and span adjustment function
• Outdoor specification / Waterproof IP67 structure
• Flat-type diaphragm ideal for measuring the pressure of viscous fluid

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜LSI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Gas pressure measurement for refrigerators
• Filter clogging detection
• Pressure control for resin injectors and dispensers
• Pressure measurement for hydraulic equipment

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).
2. Conversion joints (models: G3R3 and G3R2) and damper joints (model: G3R3-DSM5) are available.

Dimensions(Units:mm)

Internal terminal block / wires

Model

Waterproof IP67 structure

Features

1. With digital display
2. Welded structure

• Pressure indicator with a four-digit red LED
• Waterproof IP67 structure
• Stainless steel diaphragm structure for water , oil, and other types of fluid
• Pressure sensor with a welded structure that does not use an O-ring in the wetted part
• Scalable analog output signal of 4 to 20 mADC
• Semiconductor type with high accuracy and excellent durability

Characteristics

• Pressure indicator with a four-digit red LED
• Pressure sensor with a welded structure that does not use an O-ring in the wetted part
• Waterproof IP67 structure
• Stainless steel diaphragm structure for water, oil, and other types of fluid

Specifications

• Switch 2 Points（open collector output：NPN）
• 4 -20 mA analog output
• Because it is a semiconductor pressure sensor, it has high accuracy and excellent durability.

Use examples and track record

• Atmospheric and water pressure process monitoring and control at facilities
• Level management for water tanks

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less)
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. Use a wiring cable for atmospheric pressure correction.

Dimensions(Units:mm)

Internal terminal block / wires

Option

Optionally, the lid of the terminal box can be changed to a transparent acrylic plate.

Model

Waterproof IP67 structure

Features

1. With digital display

• Pressure indicator with a four-digit red LED
• Waterproof IP67 structure
• Stainless steel diaphragm structure for water, oil, and other types of fluid
• Two switches (open collector output: NPN) Scalable analog output signal of 4 to 20 mADC
• Semiconductor type with high accuracy and excellent durability

Characteristics

• Pressure indicator with a four-digit red LED
• Waterproof IP67 structure
• Stainless steel diaphragm structure for water, oil, and other types of fluid

Specifications

• Switch 2 Points（open collector output：NPN）
• 4 -20 mA analog output
• Because it is a semiconductor pressure sensor, it has high accuracy and excellent durability.

Use examples and track record

• Atmospheric and water pressure process monitoring and control at facilities
• Level management for water tanks

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. Use a wiring cable for atmospheric pressure correction.

Dimensions(Units:mm)

Internal terminal block / wires

Option

Optionally, the lid of the terminal box can be changed to a transparent acrylic plate.

Model

Inexpensive noncorrosive fluid

Features

1. Compact
2. For noncorrosive fluid

• Lightweight, compact, and robust gauge pressure sensor
• A wide pressure range and positive pressure, negative pressure, and compound pressure
• Output signal of 1 to 5 VDC or 4 to 20 mA from a built-in amplifier circuit
• Inexpensive noncorrosive fluid

Characteristics

• Lightweight, compact, and robust gauge pressure sensor
• A wide pressure range and positive pressure, negative pressure, and compound pressure

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜JP-1300＞200% of the rated pressure
  ＜JP-1200＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Pressure monitoring for leak testers

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture negative pressure and compound pressure sensors (gauge pressure of 500 kPa or less).

Dimensions(Units:mm)

Model

Gauge pressure sensor of high precision and excellent durability in wide pressure range

Features

1. Compact
2. With adjustment function

• Pressure sensor with a welded structure that does not use an O-ring in the wetted part
• The wetted part is made of SUS316 or SUS316L that has high corrosion resistance.
• Support of a wide range of pressure media such as gas and medicinal solution
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• With trimmer for zero and span adjustment.

Characteristics

• With trimmer for zero and span adjustment
• The wetted part is made of SUS316 or SUS316L that has high corrosion resistance.
• Support of a wide range of pressure media such as gas and medicinal solution

Specifications

• Pressure sensor with a welded structure that does not use an O-ring in the wetted part
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).

Use examples and track record

• Pressure measurement for automobile test benches
• Process control

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model

Sanitary-type pressure sensor easy to clean

Features

1. Compact
2. Sanitary type

• Sanitary-type pressure sensor easy to clean
• IDF clamp 2S mounting structure (ferrule type)
• High accuracy and excellent durability for a wide range of pressures
• Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• IDF clamp 2S mounting structure (ferrule type)
• High accuracy and excellent durability for a wide range of pressures

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜HJI＞150% of the rated pressure

Use examples and track record

• Level measurement for open tanks
• Level measurement for food tanks
• Level measurement for medicine tanks

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2.  With adjustment function

• Large terminal box type with the zero and span adjustment function
• Outdoor specification / Waterproof IP67 structure
• Pressure sensor with a welded structure that does not use an O-ring in the wetted part
• Support of a wide range of pressure media such as water, oil, and gas
• Output of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Large terminal box type with the zero and span adjustment function
• Outdoor specification / Waterproof IP67 structure
• Pressure sensor with a welded structure that does not use an O-ring in the wetted part

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜LLI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Pressure control for pure water production devices
• Gas pressure measurement for refrigerators
• Filter clogging detection

Industries where our products are widely used

Precision machinery, semiconductor and liquid crystal, machinery, food and pharmaceutical manufacturing, industrial materials and substances, and others.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60°C)
3. Use a wiring cable for atmospheric pressure correction.
4. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. With adjustment function

• Large terminal box type with the zero and span adjustment function
• Outdoor specification / Waterproof IP67 structure
• Support of a wide range of pressure media such as water and oil
• Output of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Large terminal box type with the zero and span adjustment function
• Support of a wide range of pressure media such as water and oil
• Negative pressure and compound pressure types are also available.

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜LTI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Pressure control for pure water production devices
• Gas pressure measurement for refrigerators
• Filter clogging detection

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0 -60℃)
3. Use a wiring cable for atmospheric pressure correction.
4. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Gage pressure sensor of waterproof structure terminal box type conforming to IP 67

Features

1. Terminal box type
2. Sanitary type

• Terminal box type of the “HJ series” sanitary pressure sensor
• IDF clamp 2S mounting structure (ferrule type)
• High precision and excellent durability for a wide range of pressures Output signal of
• 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• IDF clamp 2S mounting structure (ferrule type)
• High precision and excellent durability for a wide range of pressures

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜MJI＞150% of the rated pressure

Use examples and track record

• Level measurement for open tanks
• Level measurement for food tanks
• Level measurement for medicine tanks

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. Use a wiring cable for atmospheric pressure correction.
4. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. Titanium welded structure

• Terminal box type of the “ZL series” pressure sensor with a welded structure
• Outdoor specification / Waterproof IP67 structure
• The wetted part is entirely made of titanium that has high corrosion resistance.
• Support of a wide range of pressure media such as seawater, gas, and medicinal solution Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Terminal box type of the“ ZL series” pressure sensor with a welded structure
• The wetted part is entirely made of titanium that has high corrosion resistance.
• Support of a wide range of pressure media such as seawater, gas, and medicinal solution

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Water pressure control for seawater tanks
• Pressure measurement for medicinal solution

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0 -60℃)
3. Use a wiring cable for atmospheric pressure correction.
4. .We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. Titanium

• Titanium gauge pressure sensor
• Terminal box type of the “ZT series” gauge pressure sensor
• Outdoor specification / Waterproof IP67 structure
• Support of a wide range of media such as seawater, brackish water, and water Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Titanium gauge pressure sensor
• Support of a wide range of media such as seawater, brackish water, and water

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Water pressure control for seawater tanks
• Pressure measurement for medicinal solution

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. Use a wiring cable for atmospheric pressure correction.
4. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Outdoor gauge pressure sensor with waterproof structure conforming to IP 67

Features

1. Terminal box type
2. Welded structure

• Terminal box type of the “HL series” pressure sensor with a welded structure
• Outdoor specification / Waterproof IP67 structure
• Support of a wide range of pressure media such as gas and medicinal solution
• Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Terminal box type of the“ HL series” pressure sensor with a welded structure
• Support of a wide range of pressure media such as gas and medicinal solution
• Negative pressure and compound pressure types are also available.

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜MLI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Pressure control for pure water production devices
• Gas pressure measurement for refrigerators
• Filter clogging detection

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. Use a wiring cable for atmospheric pressure correction.
4. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Outdoor specification / Waterproof IP67 structure

Features

1. Terminal box type
2. For gauge pressure

• Terminal box type of the “HT/HG series” gauge pressure sensor
• Outdoor specification / Waterproof IP67 structure
• Support of a wide range of pressure media such as water and oil
• Output signal of 4 to 20 mADC from a built-in amplifier circuit

Characteristics

• Terminal box type of the“ HT/HG series” gauge pressure sensor
• Support of a wide range of pressure media such as water and oil
• Negative pressure and compound pressure types are also available.

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜MTI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Pressure control for pure water production devices
• Gas pressure measurement for refrigerators
• Filter clogging detection

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0 -60℃)
3. Use a wiring cable for atmospheric pressure correction.
4. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Internal terminal block / wires

Model

Easy to handle and highly maintainable（titanium）

Features

1. Connector type
2. Titanium

• Connector type of the “ZL series” gauge pressure sensor to handle and highly maintainable
• Easy wetted part is entirely made of titanium that has high corrosion resistance.
• The Gauge pressure sensor with a welded structure that does not use an O-ring in the wetted part
• Support of a wide range of pressure media such as seawater, gas, and medicinal solution

Characteristics

• Connector type of the“ ZL series” gauge pressure sensor
• The wetted part is entirely made of titanium that has high corrosion resistance.
• Gauge pressure sensor with a welded structure that does not use an O-ring in the wetted part
• Support of a wide range of pressure media such as seawater, gas, and medicinal solution

Specifications

• Accuracy：± 0.5％ F.S. or less
• Output signal of 1 to 5 VDC or 4 to 20 mADC from a built-in amplifier circuit
• Overpressure：＜CZLV＞200% of the rated pressure
  ＜CZLI＞150% of the rated pressure

Use examples and track record

• Discharge pressure measurement for compressors
• Discharge pressure measurement for pumps
• Level measurement for open tanks
• Water pressure control for seawater tanks
• Pressure measurement for medicinal solution

Industries where our products are widely used

Precision equipment, semiconductors/liquid crystal, machinery, food/drug production, industrial material, etc.

1. We also manufacture compound pressure sensors (gauge pressure of 500 kPa or less).
2. Make sure that the operating vacuum pressure is 10 kPa abs or more. (Operating temperature range: 0-60℃)
3. We also manufacture high-accuracy pressure sensors (accuracy: ± 0.25% F.S. or less).

Dimensions(Units:mm)

Cables / wires

Model